Barria, Cristian, Clara Lucia Burbano, Carlos Wilfreth Cuellar Anturi, Daniel Fernando Draco, and Willintonn Ortiz. 2020. “Introduction to Educational Robotics in Rural Areas for the Development of an Obstacle Detector Controlled by a Mobile App”. I+ T+ C- Research, Technology and Science - Unicomfacauca 1 (14). Popayán, CO:25-33. https://doi.org/10.57173/ritc.v1n14a3.